In the past TfL/BBC jamcams have either been switched off or turned away during London demos, obvious censorship. But now a new more subtle tactic seems to be in operation, i.e. lack of updating of certain cams. Please report here any at all that show demonstrators.

Checkout:

 http://www.bbc.co.uk/london/content/webcams/546501.shtml

and other cams during the National Climate March.

 http://www.bbc.co.uk/london/travel/jam_cams/central/index.shtml